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CrystalMaker Advice Centre  

Troubleshooting Advice
Avoiding Problems
  • Use the latest version of CrystalMaker or CrystalDiffract.

    We have provided a long-running series of free incremental program updates. These include bug fixes - and many new features!

  • Update your system software.

    Apple provides free incremental updates which include system bug fixes.

  • Save your work regularly.

  • Take advantage of CrystalMaker's 99 undo levels - in most cases you can easily recover your work.

  • Perform regular disc maintenance.

    Problems can be caused by corrupted system software or damaged disc blocks. Make a point of regularly checking your hard disc using a good diagnostics package (e.g., Disk First Aid, or Norton Utilities).

When using "Classic" (Mac OS 7.1-9.2):
  • Always ensure that CrystalMaker (and the System) has sufficient memory; in particular, don't try to record video in low-memory situations.

  • Set your monitor to display thousands (16-bit) or millions (32-bit) of colours. At lower colour depths CrystalMaker is forced to use a custom colour palette, which might interfere with other applications, control panels, or extensions.

If Problems Still Occur
  • Isolate the cause of your problem: can you be sure it is unique to CrystalMaker, or are other programs also showing problems?

  • Try running CrystalMaker on another machine, to see if you can reproduce the problem. If not, there may be an issue with your machine's specific software/hardware.

  • Try deleting the CrystalMaker Preferences file: this will reset program settings to default values. On Mac OS X, the preferences file has the file path:

    /Users/(you)/Library/Preferences/CrystalMaker Preferences

    On Classic, the CrystalMaker preferences file is located inside the Preferences folder inside the System Folder.

  • Use a disc-checking program (e.g., Apple Disk First Aid, or Norton Utilities) to thoroughly check your hard drive for possible corruption.

  • Do a clean install of your system software (this can get corrupted over a period of time, resulting in instability and frequent system freezes).

When using "Classic" (Mac OS 7.1-9.2):
  • Increase CrystalMaker's memory allocation. Remember to leave enough free memory for the System (extra memory is needed when you record QuickTime video, print, or copy graphics)

  • Eliminate conflicts with rogue extensions or control panels. Use the Extensions Manager control panel (System 7.6; MacOS8) to turn off non-essential control panels/extensions.


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